Squeezing Casting Mould Design of Hammer Head of Hammer Crusher and Its Process

Wu Xialing1; Xing Shuming1; Yao Shuqing1; Bao Peiwei1; Niu Jianping2

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Squeezing Casting Mould Design of Hammer Head of Hammer Crusher and Its Process
- role： First author 第一作者
- Affiliation：
  School of Mechanical and Electric Engineering,Beijing Jiaotong University,Beijing,China
Wu Xialing1
1 ,
- Affiliation：
  School of Mechanical and Electric Engineering,Beijing Jiaotong University,Beijing,China
Xing Shuming1
1 ,
- Affiliation：
  School of Mechanical and Electric Engineering,Beijing Jiaotong University,Beijing,China
Yao Shuqing1
1 ,
- Affiliation：
  School of Mechanical and Electric Engineering,Beijing Jiaotong University,Beijing,China
Bao Peiwei1
1 ,
- Affiliation：
  Hebei Wanquan Fenghua Nonferrous Metal Processing Factory,Wanquan,China
Niu Jianping2
2
Issue 11, Pages: 858-860(2007)
Published： 2007 ，
DOI：

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[1]吴夏玲,邢书明,姚淑卿,鲍培玮,牛建平.破碎机锤头挤压铸造工艺及模具设计[J].特种铸造及有色合金,2007(11):858-860+817.

Wu Xialing1, Xing Shuming1, Yao Shuqing1, et al. Squeezing Casting Mould Design of Hammer Head of Hammer Crusher and Its Process. [J]. Special Casting & Nonferrous Alloys (11):858-860(2007)
[1]吴夏玲,邢书明,姚淑卿,鲍培玮,牛建平.破碎机锤头挤压铸造工艺及模具设计[J].特种铸造及有色合金,2007(11):858-860+817. DOI：

Wu Xialing1, Xing Shuming1, Yao Shuqing1, et al. Squeezing Casting Mould Design of Hammer Head of Hammer Crusher and Its Process. [J]. Special Casting & Nonferrous Alloys (11):858-860(2007) DOI：

Abstract

Squeezing casting mould for the hammer head of hammer crusher was designed according to the structure of the hammer head and operating requirement combining with the features of high Mn steel.The special squeezing casting machine with maximum extruded force of 12 500 kN was adopted.Indirectional forming was adopted with horizontal mould-opening in the mould design,and butterfly spring and cylindrical spring were used to realize floating forming to fully utilize the ability of locking cylinder.In addition,the squeezing castings were pulled out by up-moving of bottom cylinder.

transl

Keywords

Mould Design; Squeezing Casting; Hammer Head; Hammer Crusher

transl

摘要

根据破碎机锤头的结构和使用要求

结合高锰钢材料的特点

进行了破碎机锤头挤压铸造模具设计。挤压铸造成形设备采用专用挤压铸造机

其上挤压缸最大挤压力为12500kN。模具总体方案为间接成形

水平分模

1模3件

利用蝶簧与柱簧实现浮动模成形

充分利用锁模缸的能力

采用下缸上行间接顶件。

Abstract

and butterfly spring and cylindrical spring were used to realize floating forming to fully utilize the ability of locking cylinder.In addition

the squeezing castings were pulled out by up-moving of bottom cylinder.

关键词

模具设计挤压铸造锤头锤式破碎机

Keywords

Mould DesignSqueezing CastingHammer HeadHammer Crusher

references

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Thin-walled Parts with Curving Surface of ZL201 Alloy in Squeezing Casting and Its Die Design

Technology and Mold Design of Squeeze Casting for the Hammer Head of Hammer Crusher

Effects of Sn，Ca Addition on Microstructure and Properties of Squeezing Casting Mg-Sn-Ca Alloy

Design of Squeezing Die for Small Piston

Vacuum Squeezing Casting

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Wu Xialing1 Xing Shuming1 Yao Shuqing1 Bao Peiwei1 Niu Jianping2 北京交通大学机械与电子控制工程学院

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Related Institution

Nanchang Institute of Aeronautical Technology

Beijing Jiaotong University

Hebei Nonferrous Metal Processing Factory

State Key Laboratory of Materials Forming and Die & Mould Technology，Huazhong University of Science and Technology

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